Merge branch 'update-cdash' into 'master'

ENH: Migrate iMSTK from my.cdash.org to open.cdash.org

See merge request !162

CONTRIBUTING.md

@@ -313,7 +313,7 @@ imstk::MeshIO::read(iMSTK_DATA_ROOT"/relative/path/to/mesh.vtk");
 ------
 
 Dashboards - powered by [CDash] - helps visualizing the latest state of iMSTK builds on Windows, MacOSx, and Linux, to avoid introducing regressions when offering changes to the toolkit:
->http://my.cdash.org/index.php?project=iMSTK
+>http://open.cdash.org/index.php?project=iMSTK
 
 **Name** | CDash Build Group Description
 --- | ---

CTestConfig.cmake

@@ -9,6 +9,6 @@
 set(CTEST_PROJECT_NAME "iMSTK")
 set(CTEST_NIGHTLY_START_TIME "00:00:00 EST")
 set(CTEST_DROP_METHOD "http")
-set(CTEST_DROP_SITE "my.cdash.org")
+set(CTEST_DROP_SITE "open.cdash.org")
 set(CTEST_DROP_LOCATION "/submit.php?project=iMSTK")
 set(CTEST_DROP_SITE_CDASH TRUE)